AeroTech N3120-PS 75mm x 1,156mm Single Use DMS 1-Motor Kit - 14310P

The N3120X-PS (P/N 14310P) motor uses AeroTech’s high-Isp Propellant X™ to produce an exceptionally high total impulse, accompanied by a bright white flame with a moderate amount of smoke.

The AeroTech Disposable Motor System DMS is a single-use motor in kit form that is assembled by the user. All of the Aerotech DMS motors use all-disposable components. The nozzle is already installed. Propellant and forward bulkhead needs to be installed. 

The N3120X-PS is a Plugged/Smoke motor. Plugged reload kits do not utilize a motor-actuated ejection charge. Plugged motors must be used in conjunction with a timer, altimeter or radio-activated recovery system.

This DMS motor features a filament-wound fiberglass casing, a glass-reinforced composite phenolic nozzle, a machined aluminum bulkhead with a built-in 3/8-16 thread for a matching eye bolt and RCSs exclusive Propellant X™ aerospace grade composite propellant formulation, which is a high ISP propellant, and produces a bright white flame with a moderate amount of smoke.

This AeroTech motor pack comes with 1 rocket motor and 1 FirstFire™ Initiator. Requires HAZMAT shipping via UPS or FEDEX. The sale of this high power motor to persons under 18 years of age is currently prohibited by federal law. This is a High-Power motor requiring Level 3 High-Power certification through NAR or Tripoli to purchase. Orders containing this item will not be shipped until proof of age (such as a copy of a driver’s license) and proof of Level 3 certification is received. Also, this motor requires U.S. State Department Licensing (SDL) for export (international shipments). Not available for sale in California.

Certified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR) and the Canadian Association of Rocketry (CAR).

• Specifications:

  Motor Diameter: 2.965 inches (75mm)

  Casing Length: 45.5 inches (1,156mm)

  Total Impulse: 10,329 N-sec

  Average Thrust: 3,120 newtons

  Peak Thrust: 4,084 N-sec

  Thrust Duration: 3.31 seconds

  Delay Time: Plugged

  Propellant Weight: 4,546 grams

  Motor Weight: 8,200 grams

  Maximum Liftoff Weight: Due to the variables involved, AeroTech/Quest currently does not list or post recommended maximum lift-off weights for their mid-power and high-power rocket motors. Instead, we recommend utilizing either the RockSim software available at www.apogeerockets.com or OpenRocket Simulator available at www.openrocket.info.